Screen size
GS1902.0"
K31Winner: 5.7"+65%
Quick verdict
K31 leads the measured specs 13-2.
Measured wins
GS190
2
spec wins
Ties
3
equal specs
K31
13
spec wins
Overall winner
Screen size
Technology
GS190
GSM
K31
GSM / CDMA / HSPA / LTE
2G bands
GS190
GSM 900 / 1800 / 1900
K31
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
GPRS
GS190
Class 10
K31
-
EDGE
GS190
No
K31
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
-
3G bands
GS190
-
K31
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
GS190
-
K31
2, 4, 5, 12, 13, 25, 26, 41, 66, 71
Speed
GS190
-
K31
HSPA, LTE
Announced
GS190
2010. Released 2010
K31
2020, August 21. Released 2020, August 21
Status
GS190
Discontinued
K31
Discontinued
Dimensions
GS190
108 x 48 x 13.8 mm (4.25 x 1.89 x 0.54 in)
K31
147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
Weight
GS190
85 g (3.00 oz)
K31
146 g (5.15 oz)
SIM
GS190
Mini-SIM
K31
Nano-SIM + Nano-SIM
Other
GS190
-
K31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
GS190
TFT, 256K colors
K31
IPS LCD
Size
GS190
2.0 inches, 12.6 cm2 (~24.3% screen-to-body ratio)
K31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
GS190
128 x 160 pixels (~102 ppi density)
K31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Card slot
GS190
microSDHC (dedicated slot)
K31
microSDXC
Phonebook
GS190
1000 entries, Photocall
K31
-
Call records
GS190
Yes
K31
-
Internal
GS190
4MB
K31
32GB 2GB RAM
Other
GS190
-
K31
eMMC 5.1
Single
GS190
VGA
K31
-
Video
GS190
Yes
K31
1080p@30fps
Dual
GS190
-
K31
13 MP, f/1.8, 27mm (wide), 1/3.1", 1.12µm, PDAF 5 MP, f/2.2, 120˚ (ultrawide), 1/5.0", 1.12µm
Features
GS190
-
K31
LED flash, panorama, HDR
Other
GS190
No
K31
-
Single
GS190
-
K31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
GS190
-
K31
1080p@30fps
Loudspeaker
GS190
Yes, with stereo speakers
K31
Yes
3.5mm jack
GS190
No
K31
Yes
WLAN
GS190
No
K31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
GS190
2.0, A2DP
K31
5.0, A2DP, LE
Positioning
GS190
No
K31
GPS
Radio
GS190
FM radio, RDS
K31
No
USB
GS190
2.0
K31
microUSB 2.0
NFC
GS190
-
K31
No
Sensors
GS190
K31
Fingerprint (rear-mounted), accelerometer
Messaging
GS190
SMS, MMS
K31
-
Browser
GS190
WAP 2.0/xHTML
K31
-
Games
GS190
Yes
K31
-
Java
GS190
Yes, MIDP 2.0
K31
-
Other
GS190
MP3/WAV/eAAC+ player MP4/H.264 player Organizer Voice memo Predictive text input
K31
-
Type
GS190
Removable Li-Ion 950 mAh battery
K31
Li-Ion 3000 mAh
Colors
GS190
Black
K31
Gray
Models
GS190
-
K31
LM-K300Q, LMK300, LGL355DL
Price
GS190
-
K31
About 130 EUR
OS
GS190
-
K31
Android 10, LG UX 9.1
Chipset
GS190
-
K31
Mediatek MT6762 Helio P22 (12 nm)
CPU
GS190
-
K31
Octa-core 2.0 GHz Cortex-A53
GPU
GS190
-
K31
PowerVR GE8320